Renal Stones/ Nephrolithiasis
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Authentic NEET PG / AIIMS PG Question with Complete Explanation
Image Based Question-67034
Question Regarding the skin condition shown in the image,which of the following statements is true: A. May be caused by underlying Systemic disease B. May be transmitted as Autosomal Dominant disease C. Affected children may also suffer from Atopy D. All of the above Show Answer Correct Answer » D Explanation Ans:D. All of
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Image Based Question-67054
Question The model shown in the photograph below was proposed by ? A. David Cuthherstson. B. Wirmick James. C. Mac Donald’s. D. Fletcher. Show Answer Correct Answer » A Explanation The model shown in the photograph above represents ebb and flow model proposed by Sir David Cuthherstson in 1930 in which he derived the
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Epidemic Dropsy
Epidemic Dropsy Epidemic Dropsy Epidemic dropsy is a condition caused by consumption of mustard oil contaminated with argemone oil How mustard oil gets contaminated: Contamination may be accidental or deliberate Argemone mexicana (Mexican prickly poppy) has seeds which resemble mustard seeds They grow among the mustard crops as weed plants They mature and produce seeds about the
Measles- Vaccination and WHO’s measles elimination strategy
Measles- Vaccination and WHO’s measles elimination strategy Measles vaccine : Type: Live attenuated, lyophilized (Freeze dried) vaccine Strains used: Edmonston Zagreb Strain (Most Common) Schwartz Strain Moraten Strain Dose: 0.5 ml Route: Subcutaneous Site: Antero-lateral aspect of thigh (middle one-third) Age of administration in National Immunisation schedule (India): India started 2-dose vaccination strategy for measles
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Excitation-Contraction Coupling
Excitation-Contraction Coupling EXCITATION-CONTRACTION COUPLING Process of muscle fiber excitation initiating its contraction – “Excitation-Contraction coupling”. COUPLING IN SKELETAL MUSCLE: Aα motor neuron – Innervates skeletal muscle fiber. Steps: Stimulated Aα motor neuron → Acton potential (AP) carried to NMJ. ↓ Acetylcholine released from pre-synaptic vesicle. ↓ Acetylcholine binds to Nm-nicotinic receptors on motor-end plate (post-synaptic membrane). ↓ Results in end-plate potential. ↓ End-plate
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Menopause
Menopause Q. 1 Gonadotrophins remain elevated after menopause for : A 2 years B 5 years C 10 years D Rest of life Q. 1 Gonadotrophins remain elevated after menopause for : A 2 years B 5 years C 10 years D Rest of life Ans. D Explanation: Rest of life Q. 2 Average age
Hemorrhagic Disease Of New Born
Hemorrhagic Disease Of New Born HEMORRHAGIC DISEASE OF NEW BORN A newborn infant showing multiple hemorrhagic, cutaneous lesions and does not respond to sound stimuli with periventricular calcifications in CT is most likely caused by Cytomegalovirus Late onset hemorrhagic disease of newborn is characterized by Onset at 4-12 week of age, Intracranial hemorrhage Intramuscular vitamin K prophylaxis
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